<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style>
			input[value]{
				border:1px solid red;
			}
			input[type="password"]{
				background: blue;
			}
			input[type^="t"]{
				background: yellow;
			}
			input[type$="d"]{
				background: purple;
			}
			p[pid*="4"]{
				color:red;
			}
			div[class~="fl"]{
				color:crimson;
			}
		</style>
	</head>
	<body>
		
		<input type="text" name="" value="1" id="" />
		<input type="password" name="" value="2" id="" />
		<input type="text" name="" id="" />
		
		<span pid="1,2,4">123123</span>
		<p pid="2,4,6">我是p</p>
		<div pid="4,10">️我是div</div>
		<p pid="2,4,8">我也是p❤</p>
		
		<div class="fl bgred mt20">我是div111</div>
		<div class="bgblue fl mt30">我是div222</div>
		<div class="bgyellow mt40 fl">我是div333</div>
		<div class="fl bggreen mt50">我是div444</div>
	</body>
</html>
